Dosmatic Model A30 Injector brand_fork-farms this "Junior" Series package is

this "Junior" Series package is one of our most popular and will offer performance and reliability for generations of students

ThermaGlas 4mm twinwall clear polycarbonate are perfect for use as replacement panels for hobby greenhouses

call a Greenhouse Megastore sales representative toll-free at 1-888-281-9337

call Greenhouse Megastore toll-free at 1-888-281-9337

easy-to-install and maintain kit of hoses

Dosmatic Model A30 Injector brand_fork-farms this "Junior" Series package isMedium flow good for multiple small greenhouses. Easy to use providing accuracy and reliability at all flow rates. The A30 is compatible with most chemicals and easy to install and maintain. Excellent for medium flow applications, this model is able to withstand a variety of chemicals. Dosmatic's outside ratio adjustment allows users to vary solution proportions even while the injector is in operation. The On Off Switch allows the user to discontinue